Data Identification Optimal Control for Quantized Linear Systems under DoS Attacks

Xianming Wang; Liwei Li; Mouquan Shen; Xudong Zhao; Qing Guo Wang; Zheng Hong Zhu

doi:10.1109/TAES.2025.3551681

Data Identification Optimal Control for Quantized Linear Systems under DoS Attacks

Xianming Wang, Liwei Li, Mouquan Shen, Xudong Zhao, Qing Guo Wang, Zheng Hong Zhu

电气工程与控制科学学院

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

This paper is devoted to data identification optimal control for quantized linear systems under denial of service (DoS) attacks. A least-squares algorithm is provided to identify the unknown system matrices using a data-based representation. An output estimation algorithm utilizing identified matrices is supplied to offset DoS attacks. Consequently, an optimal controller is built on the quantized and attacked data by adaptive dynamic programming. Sufficient conditions are presented to guarantee that the resultant closed-loop system is ultimately uniformly bounded. An example is produced to verify the validity of the proposed approach.

源语言	英语
期刊	IEEE Transactions on Aerospace and Electronic Systems
DOI	https://doi.org/10.1109/TAES.2025.3551681
出版状态	已接受/待刊 - 2025

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10.1109/TAES.2025.3551681

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abstract = "This paper is devoted to data identification optimal control for quantized linear systems under denial of service (DoS) attacks. A least-squares algorithm is provided to identify the unknown system matrices using a data-based representation. An output estimation algorithm utilizing identified matrices is supplied to offset DoS attacks. Consequently, an optimal controller is built on the quantized and attacked data by adaptive dynamic programming. Sufficient conditions are presented to guarantee that the resultant closed-loop system is ultimately uniformly bounded. An example is produced to verify the validity of the proposed approach.",

keywords = "Linear systems, data-driven control, optimal control",

author = "Xianming Wang and Liwei Li and Mouquan Shen and Xudong Zhao and Wang, {Qing Guo} and Zhu, {Zheng Hong}",

note = "Publisher Copyright: {\textcopyright} 1965-2011 IEEE.",

year = "2025",

doi = "10.1109/TAES.2025.3551681",

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AU - Wang, Xianming

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AU - Shen, Mouquan

AU - Zhao, Xudong

AU - Wang, Qing Guo

AU - Zhu, Zheng Hong

PY - 2025

Y1 - 2025

N2 - This paper is devoted to data identification optimal control for quantized linear systems under denial of service (DoS) attacks. A least-squares algorithm is provided to identify the unknown system matrices using a data-based representation. An output estimation algorithm utilizing identified matrices is supplied to offset DoS attacks. Consequently, an optimal controller is built on the quantized and attacked data by adaptive dynamic programming. Sufficient conditions are presented to guarantee that the resultant closed-loop system is ultimately uniformly bounded. An example is produced to verify the validity of the proposed approach.

AB - This paper is devoted to data identification optimal control for quantized linear systems under denial of service (DoS) attacks. A least-squares algorithm is provided to identify the unknown system matrices using a data-based representation. An output estimation algorithm utilizing identified matrices is supplied to offset DoS attacks. Consequently, an optimal controller is built on the quantized and attacked data by adaptive dynamic programming. Sufficient conditions are presented to guarantee that the resultant closed-loop system is ultimately uniformly bounded. An example is produced to verify the validity of the proposed approach.

KW - Linear systems

KW - data-driven control

KW - optimal control

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DO - 10.1109/TAES.2025.3551681

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SN - 0018-9251

JO - IEEE Transactions on Aerospace and Electronic Systems

JF - IEEE Transactions on Aerospace and Electronic Systems

ER -

Data Identification Optimal Control for Quantized Linear Systems under DoS Attacks

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